Chapter 3. Application Protocols

Exam Topics in this Chapter

14 Domain Name System (DNS)

15 Trivial File Transfer Protocol (TFTP)

16 File Transfer Protocol (FTP)

17 Hypertext Transfer Protocol (HTTP)

18 Secure Socket Layer (SSL)

19 Simple Mail Transfer Protocol (SMTP)

20 Network Time Protocol (NTP)

21 Secure Shell (SSH)

22 Lightweight Directory Access Protocol (LDAP)

23 Active Directory

This chapter covers some of today's most widely used application protocols.

This chapter covers the following topics:

  • Domain Name System (DNS)— Topics in this section include how DNS is configured on Cisco routers and what port numbers are used when delivered across an IP network.

  • Trivial File Transfer Protocol (TFTP)— This section covers TFTP's common uses, particularly ...

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